[Effectiveness of intrauterine contraception in the district of Kef (Tunisia)].
D000293:Adolescent; D000328:Adult; D005193:Family Planning Services; D005260:Female; D006801:Humans; D007434:Intrauterine Devices; D008875:Middle Aged; D011247:Pregnancy; D013223:Statistics as Topic; D014416:Tunisia
L'efficacité de la contraception intra-utérine dans le gouvernorat du Kef (Tunisie)